ChatPDF vs ReadDocs vs Gemini CLI

Which one fits you in 2026? Traffic, pricing, input → output, tasks and community side by side.

Your tool
ChatPDF
vs
Competitor 1
ReadDocs
Competitor 2
Gemini CLI
Competitor 3
Suggested competitors for ChatPDF: Humata84% Smallpdf AI PDF83% APAI PDF Reader83% Collate83% PDF.ai82% LightPDF79% PDFConvo78% UPDF78%
Compare
3 tools · best value per row highlighted
Your tool ChatPDF
chatpdf.com
ChatPDF is a document question-answering app: upload a PDF, ask questions in plain language, and get answers with built-in citations that point back to the source passage.
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Competitor ReadDocs
readdocs.co.uk
Upload a PDF contract and ReadDocs spits out a one-minute summary, bullet points, and answers to specific questions you ask
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Competitor Gemini CLI
github.com
It can query and edit large codebases, generate new apps from PDFs, images, or sketches using multimodal input, and debug problems when you describe them in plain language.
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Traffic estimated monthly website traffic
Monthly visits
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744visits/mo
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MoM change
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▲ 141.6%
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6-month growth
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Global rank web
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Avg. last 3 months
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384
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Bounce rate lower is better
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39%
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Pages / visit
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1.1
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Visit duration
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Traffic sources
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ChatPDFReadDocsGemini CLI
0186372558744ReadDocs · 101ReadDocs · 308ReadDocs · 7441001KReadDocs · 101ReadDocs · 308ReadDocs · 744Feb '26MarApr
Pricing
Model
Free
Freemium
Free
Starting price
Free
Free tier
Free
Free tier
Free trial
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API access
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Plans
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Free FreePro £9.99/moBusiness £29/mo
Free (personal Google account) Free
Capabilities input → output
Input
DocumentsTextWeb pages
DocumentsImagesText
CodeDocumentsImagesText
Output
Text
Text
Code
Skill level
Beginner-friendly
Beginner-friendly
Advanced
Categories
Education & LearningProductivity & OfficeResearch & AnalyticsWriting & Content+4 more
Productivity & OfficeWriting & ContentAI PDFAI Summarizer
Development & CodeAI Coding Assistant
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
12
13
6
Document summarization
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Interactive PDF processing
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PDF analysis
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PDF summaries
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Summarizing
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Summaries
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Coding
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Document chat
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Document q a
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Document summaries
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PDFs
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Agents
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OCR
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Official documents q a
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PDF translations
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Research
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Academic research
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Code analysis
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Debugging
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Developer tools
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Development
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Document reading
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Homework assistance
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Meeting summaries
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YouTube summaries
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
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Saves
0
0
0
Reviews
0
0
0
Prompts
0
0
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Verified listing
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Traffic figures are third-party estimates for the tool's own domain; tools sharing a domain with a bigger product are not counted. Pricing is captured from each tool's site and may lag.